CN211670446U

CN211670446U - Dustproof device for power distribution room equipment

Info

Publication number: CN211670446U
Application number: CN202020072031.9U
Authority: CN
Inventors: 洪桂芳; 蔡海波
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-14
Filing date: 2020-01-14
Publication date: 2020-10-13
Anticipated expiration: 2030-01-14

Abstract

The utility model discloses a dust keeper for equipment between distribution, the intelligent cabinet temperature adjusting device comprises a cabinet body, the internal cavity that is equipped with of cabinet, bottom in the cavity is equipped with the mobile device, be equipped with the fan on the mobile device, all be equipped with the second spout on the relative lateral wall in the cavity, install three second slider in the second spout, be a set of with two second sliders of one side, have a connecting plate jointly between two second sliders of same set of, the one end of one of them connecting plate is fixed with first mounting panel, the both ends of first mounting panel all are equipped with the spacing groove. The utility model provides a present dust through the gap on the first closing cap problem in flowing to the cabinet, reached the purpose to the part protection in the switch board, prolonged the life of part, avoided the dust to influence the condition emergence that the part used, reduced staff's clearance number of times simultaneously, reduced staff's intensity of labour, reduced use cost, facilitate the use.

Description

Dustproof device for power distribution room equipment

Technical Field

The utility model relates to a technical field especially relates to a dustproof device is used to equipment between distribution between distribution.

Background

The distribution room is the indoor distribution place that has low voltage load, and electrical equipment mainly includes switch board, inlet wire cabinet, measurement cabinet, PT cabinet, outlet wire cabinet, contact cabinet, keeps apart the basic setting such as cabinet, protection electrical apparatus, and the distribution room probably can make the dust get into in the distribution room because staff's discrepancy and setting up the environmental reason.

Part in present switch board is higher to the requirement of environment, it is not good to dispel the heat in the switch board, lead to local position high temperature, and the cabinet door of switch board is generally all inevitable when production leaves the gap, these gaps can make the interior dust of switch board waft the cabinet internal, make part sensitivity reduce, the contact scheduling problem of contactor contact is not good, need the workman often to clear up the dust like this, but can increase staff's intensity of labour like this, and the use cost is improved, therefore, we have proposed a dustproof device for switch board equipment to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a dustproof device for equipment in a power distribution room.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a dustproof device for distribution room equipment comprises a cabinet body, wherein a cavity is arranged in the cabinet body, a moving device is arranged at the bottom in the cavity, a fan is arranged on the moving device, second sliding grooves are formed in opposite side walls in the cavity, three second sliding blocks are arranged in the second sliding grooves, two second sliding blocks on the same side are in a group, a connecting plate is arranged between the two second sliding blocks in the same group, a first mounting plate is fixed at one end of one connecting plate, limiting grooves are formed in two ends of the first mounting plate, a second handle is fixed at one end of the first mounting plate, a second mounting plate is detachably connected to one end side wall in the cavity, a support plate is fixed at one end of the second mounting plate, a first filter screen is fixed at one end of each of the three connecting plates and the support plate, and the other end of the first filter screen is fixed on the first mounting plate, all be equipped with the third spout in three connecting plate and the backup pad, all install two third sliders in four third spouts, rotate jointly on eight third sliders and be connected with the folding leg, be equipped with fixing device on the one end lateral wall in the cavity.

Preferably, the fixing device comprises a screw rod rotatably connected to opposite side walls in the cavity, two moving blocks are arranged on the screw rod, a left screw and a right screw are respectively arranged at two ends of the screw rod, one of the moving blocks is in threaded sleeve connection with the screw rod provided with the left screw, the other moving block is in threaded sleeve connection with the screw rod provided with the right screw, a fixed rod is fixed at one end of each of the two moving blocks, the two fixed rods and two limiting grooves are correspondingly arranged, two first sliding grooves are arranged on one side wall in the cavity, a first sliding block is arranged in each first sliding groove, one end of each first sliding block is fixed at one side of each moving block, a second bevel gear is fixedly sleeved on each screw rod, a first box body is fixed on one side wall of one end of the cabinet body, a third opening is hinged to one side of the first box body, and a second sealing, run through altogether on the lateral wall of the first box and the cabinet body and be equipped with the dwang, the one end of dwang is fixed with first bevel gear, and first bevel gear and second bevel gear intermeshing, the other end of dwang is fixed with the turning block.

Preferably, the moving device comprises a protection box fixed on the side wall of one end in the cavity, a driving motor is installed on the side wall of one end in the protection box, one end of the output shaft of the driving motor penetrates through the side wall of one end of the protection box and extends to one side of the protection box, a turntable is fixed at the tail end of an output shaft of the driving motor, a connecting rod is fixed at one end of the turntable, a fourth sliding chute is arranged at the bottom in the cavity, two fourth sliding blocks are arranged in the fourth sliding chute, a second moving plate is jointly fixed at the upper ends of the two fourth sliding blocks, the fan is fixed on the second moving plate, a first moving plate is fixed on one side of the upper end of the second moving plate, the first movable plate is provided with a first opening, one end of the connecting rod penetrates through the first opening and extends to one side of the first movable plate, and the connecting rod and one end side wall of the first opening are mutually abutted.

Preferably, the both ends of second mounting panel all are equipped with spacing hole, be equipped with two screw blind holes that correspond with spacing hole on the one end lateral wall in the cavity, two spacing downtheholes all run through and are equipped with the screw, the one end of screw runs through spacing hole and extends to in the screw blind hole.

Preferably, a second opening is formed in the side wall of one end in the cavity, a first sealing cover is hinged to the second opening, and a first handle is fixed to one end of the first sealing cover.

Preferably, the top of the cabinet body is equipped with a plurality of ventilation holes at equal intervals, and is fixed with the second filter screen jointly on the relative lateral wall in the cavity, and second filter screen and ventilation hole correspond the setting.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the matching among the first filter screen, the first mounting plate, the folding frame and the fixing device, the fixing device can fix the folding frame, so that the first filter screen can be conveniently adjusted, the power distribution cabinet can be conveniently prevented from dust, meanwhile, the power distribution cabinet can be conveniently detected and maintained, and the operation is simple;

2. through the matching between the moving device and the fan, the moving device can drive the fan to move in a reciprocating manner, so that the heat in the power distribution cabinet can be uniformly dissipated, the heat dissipation efficiency of the power distribution cabinet is improved, and the situation that the local temperature in the power distribution cabinet is too high is avoided;

3. through the matching between the vent holes and the second filter screen, the vent holes are convenient for air flow to enter, are convenient for heat dissipation, and protect parts in the cabinet, and meanwhile, the second filter screen can prevent dust from flowing into the power distribution cabinet, so that the purpose of dust prevention is achieved;

to sum up, the problem that present dust flowed to the cabinet through the gap on the first closing cap has been solved to this device, has reached the purpose to the part protection in the switch board, has prolonged the life of part, avoids the dust to influence the condition emergence that the part used, reduces staff's clearance number of times simultaneously, has reduced staff's intensity of labour, has reduced use cost, facilitates the use.

Drawings

Fig. 1 is a schematic external structural view of a dustproof device for distribution room equipment according to the present invention;

fig. 2 is a front view of a dustproof device for distribution room equipment according to the present invention;

fig. 3 is a top view of a dustproof device for distribution room equipment according to the present invention;

fig. 4 is a side view of a dustproof device for distribution room equipment according to the present invention;

fig. 5 is a schematic structural view of a turntable of a dustproof device for distribution room equipment according to the present invention;

fig. 6 is a schematic structural view of a folding frame of a dustproof device for power distribution room equipment according to the present invention.

In the figure: the cabinet comprises a box body 1, a cabinet body 2, a first sealing cover 3, a first handle 4, a vent hole 5, a first sliding block 6, a first mounting plate 7, a second handle 8, a first bevel gear 9, a rotating rod 10, a rotating block 11, a second bevel gear 12, a second sliding chute 13, a second sliding block 14, a connecting plate 15, a first filter screen 16, a screw 17, a second mounting plate 18, a folding frame 19, a third sliding block 20, a third sliding chute 21, a screw 22, a first sliding chute 23, a moving block 24, a connecting rod 25, a rotating disc 26, a first moving plate 27, a first opening 28, a second moving plate 29, a driving motor 30, a protection box 31, a fourth sliding block 32, a fan 33, a fourth sliding chute 34, a fixing rod 35, a limiting groove 36, a second filter screen 37 and a supporting plate 38.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-6, a dustproof device for equipment in a power distribution room comprises a cabinet body 2, a cavity is arranged in the cabinet body 2, a second opening is formed in one end side wall in the cavity, a first sealing cover 3 is hinged to the second opening, a first handle 4 is fixed to one end of the first sealing cover 3, a moving device is arranged at the bottom in the cavity, a fan 33 is arranged on the moving device, and the moving device can drive the fan 33 to move, so that heat dissipation is performed in the whole power distribution cabinet, and the overhigh temperature in the power distribution cabinet is prevented.

The utility model discloses in, all be equipped with second spout 13 on the relative lateral wall in the cavity, install three second slider 14 in the second spout 13, two second sliders 14 with one side are a set of, have a connecting plate 15 jointly between two second sliders 14 with a set of, the one end of one of them connecting plate 15 is fixed with first mounting panel 7, first mounting panel 7 conveniently drives connecting plate 15 and removes, the both ends of first mounting panel 7 all are equipped with spacing groove 36, the one end of first mounting panel 7 is fixed with second handle 8, the convenient removal that stimulates first mounting panel 7 of second handle 8.

The utility model discloses in, can dismantle on the one end lateral wall in the cavity and be connected with second mounting panel 18, the one end of second mounting panel 18 is fixed with backup pad 38, the convenient first filter screen 16 of pulling of three connecting plate 15 removes, the one end of three connecting plate 15 and backup pad 38 is fixed with first filter screen 16 jointly, first filter screen 16 adopts the flexibility to prevent wind and presses down the dirt net, first filter screen 16 prevents that the dust from getting into the cabinet body 2 through the gap on the first closing cap 3 in, protect the part in the cabinet body 2.

The utility model discloses in, the other end of first filter screen 16 is fixed on first mounting panel 7, all be equipped with third spout 21 on three connecting plate 15 and the backup pad 38, all install two third sliders 20 in four third spouts 21, it is connected with folding leg 19 to rotate jointly on eight third sliders 20, third slider 20 makes things convenient for folding leg 19 to expand, be equipped with fixing device on one lateral wall in the cavity, fixing device can fix first mounting panel 7, make things convenient for the later stage to detect and maintain, the equidistant a plurality of ventilation holes 5 that are equipped with in top of the cabinet body 2, and be fixed with second filter screen 37 jointly on the relative lateral wall in the cavity, and second filter screen 37 and ventilation hole 5 correspond the setting, ventilation hole 5 and the entering of 37 convenient steam of second filter screen of discharge and prevention dust, conveniently dispel the heat.

The utility model discloses in, fixing device is including rotating the screw rod 22 of connection on the relative lateral wall in the cavity, be equipped with two movable blocks 24 on the screw rod 22, the both ends of screw rod 22 are equipped with left-hand spiral and right spiral respectively, one of them movable block 24 screw thread cup joints on the screw rod 22 that is equipped with the left-hand spiral, another movable block 24 screw thread cup joints at the screw rod 22 that is equipped with the right spiral, because the both ends of screw rod 22 are equipped with left-hand spiral and right spiral, the direction that two movable blocks 24 removed is different, the one end of two movable blocks 24 all is fixed with dead lever 35, and two dead levers 35 and two spacing grooves 36 correspond the setting, two dead levers 35 can fix first mounting panel 7 through spacing groove.

In the utility model, two first chutes 23 are arranged on one side wall in the cavity, a first slider 6 is arranged in the first chute 23, one end of the first slider 6 is fixed on one side of a moving block 24, the first slider 6 facilitates the movement of the moving block 24, a second bevel gear 12 is fixedly sleeved on the screw rod 22, the rotation of the second bevel gear 12 drives the screw rod 22 to rotate, a first box body 1 is fixed on one side wall of a cabinet body 2, a third opening is hinged on one side of the first box body 1, a second sealing cover is hinged on the third opening, a rotating rod 10 is arranged on the side walls of the first box body 1 and the cabinet body 2 in a penetrating way, the rotating rod 10 is rotatably connected on the side walls of the first box body 2 and the cabinet body 2, a first bevel gear 9 is fixed at one end of the rotating rod 10, the first bevel gear 9 is meshed with the first bevel gear 12, a rotating block 11 is fixed at the other end of, the turning block 11 drives the rotating rod 10 to rotate, the rotating rod 10 drives the first bevel gear 9 to rotate, and the automatic detection device is simple to operate during use and facilitates detection and maintenance in later periods.

The utility model discloses in, the mobile device is including fixing the guard box 31 on the one end lateral wall in the cavity, install driving motor 30 on the one end lateral wall in the guard box 31, the one end lateral wall that the one end of driving motor 30 output shaft runs through guard box 31 and extends to one side of guard box 31, driving motor 30's output shaft end is fixed with carousel 26, driving motor 30 drives carousel 26 and rotates, carousel 26's one end is fixed with connecting rod 25, carousel 26's rotation drives connecting rod 25 and rotates, connecting rod 25 can drive first movable plate 27 reciprocating motion.

The utility model discloses in, bottom in the cavity is equipped with fourth spout 34, install two fourth sliders 32 in the fourth spout 34, the upper end of two fourth sliders 32 is fixed with second movable plate 29 jointly, fan 33 fixes on second movable plate 29, second movable plate 29 drives fan 33 and removes, fan 33 conveniently dispels the heat in the cabinet body 2, upper end one side of second movable plate 29 is fixed with first movable plate 27, be equipped with first opening 28 on first movable plate 27, first opening 28 is run through and extend to one side of first movable plate 27 to the one end of connecting rod 25, and the one end lateral wall of connecting rod 25 and first opening 28 contradicts each other, the rotation of connecting rod 25 drives first movable plate 27 and removes, the removal of first movable plate 27 drives second movable plate 29 and removes, thereby drive fan 33 and carry out reciprocating motion, efficiency when improving the heat dissipation.

The utility model discloses in, the both ends of second mounting panel 18 all are equipped with spacing hole, are equipped with two screw blind holes that correspond with spacing hole on the one end lateral wall in the cavity, all run through in two spacing holes and are equipped with screw 17, and in screw 17's one end ran through spacing hole and extended to the screw blind hole, screw 17 conveniently fixed second mounting panel 18 in one side of the cabinet body 2, conveniently installed.

In the utility model, when the first sealing cover 3 is closed, the first mounting plate 7 is pulled by the second handle 8, the first mounting plate 7 drives one of the connecting plates 15 to move, the connecting plate 15 pulls the folding rack 19 to move, the folding rack 19 moves through the third slider 20 on the connecting plate 15, the movement of the folding rack 19 drives the other connecting plates 15 to move, the connecting plate 15 drives the first filter screen 16 to move until the first mounting plate 7 is abutted on one end side wall in the cavity, the first filter screen 16 is unfolded, then the rotating block 11 is rotated, the rotating block 11 drives the rotating rod 10 to rotate, the rotating rod 10 drives the first bevel gear 9 to rotate, the first bevel gear 9 drives the second bevel gear 12 to rotate, the second bevel gear 12 drives the screw rod 22 to rotate, because the two ends of the screw rod 22 are provided with a left spiral and a right spiral, the moving directions of the two moving blocks 24 are different, the moving block 24 drives the fixing rods 35 to move, the two fixing rods 35 move into the limiting grooves 36 on the first mounting plate 7 respectively, the first mounting plate 7 is fixed, so that the first filter screen 16 is fixed, so that dust can be prevented from flowing into the cabinet body 2 through gaps on the first sealing cover 3, when the cabinet body 2 needs to dissipate heat, the driving motor 30 drives the turntable 26 to rotate, the turntable 26 drives the connecting rod 25 to rotate, the connecting rod 25 drives the first moving plate 27 to move, the first moving plate 27 drives the second moving plate 29 to move, the second moving plate 29 drives the fan 33 to move, meanwhile, the fan 33 rotates, airflow can flow, the airflow flows to drive hot air to flow out through the vent holes 5, later hot air flows out of the cabinet body 2, heat is dissipated from the cabinet body 2, and the second filter screen 37 prevents dust from entering the cabinet body 2 through the vent.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a dustproof device for distribution room equipment, includes cabinet body (2), its characterized in that: the improved cabinet is characterized in that a cavity is arranged in the cabinet body (2), a moving device is arranged at the bottom in the cavity, a fan (33) is arranged on the moving device, second sliding grooves (13) are formed in opposite side walls in the cavity, three second sliding blocks (14) are installed in the second sliding grooves (13), two second sliding blocks (14) on the same side are in a group, a connecting plate (15) is arranged between two second sliding blocks (14) in the same group, a first mounting plate (7) is fixed at one end of one connecting plate (15), limiting grooves (36) are formed in two ends of the first mounting plate (7), a second handle (8) is fixed at one end of the first mounting plate (7), a second mounting plate (18) is detachably connected to one side wall in the cavity, a supporting plate (38) is fixed at one end of the second mounting plate (18), and a first filter screen (16) is fixed at one end of each of the three connecting plates (15) and the supporting plate (38), the other end of first filter screen (16) is fixed on first mounting panel (7), all is equipped with third spout (21) on three connecting plate (15) and backup pad (38), all installs two third slider (20) in four third spout (21), rotates jointly on eight third slider (20) and is connected with folding leg (19), be equipped with fixing device on the one end lateral wall in the cavity.

2. The dustproof device for the power distribution room equipment according to claim 1, wherein the fixing device comprises a screw rod (22) rotatably connected to opposite side walls in the cavity, two moving blocks (24) are arranged on the screw rod (22), a left screw and a right screw are respectively arranged at two ends of the screw rod (22), one of the moving blocks (24) is in threaded sleeve connection with the screw rod (22) provided with the left screw, the other moving block (24) is in threaded sleeve connection with the screw rod (22) provided with the right screw, a fixing rod (35) is fixed at one end of each of the two moving blocks (24), the two fixing rods (35) and the two limiting grooves (36) are correspondingly arranged, two first sliding grooves (23) are arranged on one side wall in the cavity, a first sliding block (6) is arranged in each first sliding groove (23), one end of the first sliding block (6) is fixed at one side of each moving block (24), fixed cover is equipped with second bevel gear (12) on screw rod (22), be fixed with first box (1) on the one end lateral wall of the cabinet body (2), one side of first box (1) is equipped with the third opening, third opening department articulates there is the second closing cap, run through altogether on the lateral wall of the first box (1) and the cabinet body (2) and be equipped with dwang (10), the one end of dwang (10) is fixed with first bevel gear (9), and first bevel gear (9) and second bevel gear (12) intermeshing, the other end of dwang (10) is fixed with rotor (11).

3. The dustproof device for the distribution room equipment according to claim 1, wherein the moving device comprises a protection box (31) fixed on one end side wall in the cavity, a driving motor (30) is installed on one end side wall in the protection box (31), one end of an output shaft of the driving motor (30) penetrates through one end side wall of the protection box (31) and extends to one side of the protection box (31), a rotary table (26) is fixed at the tail end of the output shaft of the driving motor (30), a connecting rod (25) is fixed at one end of the rotary table (26), a fourth sliding groove (34) is formed in the bottom in the cavity, two fourth sliding blocks (32) are installed in the fourth sliding groove (34), a second moving plate (29) is fixed at the upper ends of the two fourth sliding blocks (32) together, and the fan (33) is fixed on the second moving plate (29), first movable plate (27) are fixed with on one side of the upper end of second movable plate (29), be equipped with first opening (28) on first movable plate (27), the one end of connecting rod (25) runs through first opening (28) and extends to one side of first movable plate (27), and the one end lateral wall of connecting rod (25) and first opening (28) contradicts each other.

4. The dustproof device for the distribution room equipment according to claim 1, wherein both ends of the second mounting plate (18) are provided with limiting holes, two threaded blind holes corresponding to the limiting holes are formed in the side wall of one end in the cavity, a screw (17) penetrates through each of the two limiting holes, and one end of the screw (17) penetrates through each limiting hole and extends into each threaded blind hole.

5. The dustproof device for the power distribution room equipment according to claim 1, wherein a second opening is formed in one side wall of the cavity, a first sealing cover (3) is hinged to the second opening, and a first handle (4) is fixed to one end of the first sealing cover (3).

6. The dustproof device for the power distribution room equipment according to claim 1, wherein a plurality of vent holes (5) are formed in the top of the cabinet body (2) at equal intervals, second filter screens (37) are jointly fixed on opposite side walls in the cavity, and the second filter screens (37) and the vent holes (5) are correspondingly arranged.